Thunderbird is a total redesign of the
Mozilla mail component to produce a
cross-platform, stand-alone mail application using
the XUL user interface language. It has many new
features, among them the ability to customize
your toolbars the way you want them. a new look
and feel with a large number of downloadable
themes which alter the appearance of the client,
and the ability to add UI extensions.

Cyphertite is a tar-like secure remote archiver. It deduplicates, compresses, and encrypts data prior to transmission, providing total privacy while reducing unnecessary wire traffic. It seamlessly supports IPv6 and IPv4 on a variety of platforms.

DOLPHIN SMASH is a mixed-signal, multi-language simulator for IC or PCB designs. It uses SPICE syntax for analog descriptions, Verilog-HDL and VHDL for digital, Verilog-A/AMS, VHDL-AMS and ABCD (a combination of SPICE and C) for analog behavioral, and C for DSP algorithms.

Netsharegui provides a user-friendly way to let people share their Internet connections. It is possible to share wired, WiFi, or mobile modem connections. The project uses standard tools such as hostapd and iptables.

cpos-recovery is a tool that makes a bootable backup copy or a tar file of the current system on backup media. This can be used to reinstall a root partition in minutes, in the event of major problems.

The "fmconv" script modifies the /etc/fstab file and the /boot/grub/menu.lst file to use either
UUID strings or device filenames depending upon the parameter settings (-u or -d). This easy conversion
to device filenames for maintenance purposes (UUID strings are hard to maintain, and just annoying),
and the conversion back to UUID strings allows grub to work in an environment where the boot disk sequence
is poorly defined by the BIOS. The original files are never overwritten.